<template>
  <div class="page-container">

    <el-card class="page-card">
      <el-form v-show="showSearch" ref="queryForm" :inline="true" :model="queryParams" label-width="100px">
        <el-form-item label="任务名称：" prop="jobName">
          <el-input v-model.trim="queryParams.jobName" clearable placeholder="请输入任务名称" @keyup.enter.native="handleQuery" />
        </el-form-item>
        <el-form-item label="任务组名：" prop="jobGroup">
          <el-select v-model="queryParams.jobGroup" clearable placeholder="请选择任务组名">
            <el-option :value="undefined" label="全部" />
            <el-option v-for="dict in jobGroupOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
          </el-select>
        </el-form-item>
        <el-form-item label="任务状态：" prop="status">
          <el-select v-model="queryParams.status" clearable placeholder="请选择任务状态">
            <el-option :value="undefined" label="全部" />
            <el-option v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
          </el-select>
        </el-form-item>
        <el-form-item>
          <div class="page-search-btn">
            <el-button type="primary" @click="handleQuery">搜索</el-button>
            <el-button @click="resetQuery">重置</el-button>
          </div>
        </el-form-item>
      </el-form>
      <div class="page-card-options">
        <el-button v-hasPermi="['monitor:job:add']" type="primary" @click="handleAdd">新增 </el-button>
        <el-button v-hasPermi="['monitor:job:query']" type="primary" @click="handleJobLog">日志 </el-button>
        <el-button v-hasPermi="['monitor:job:export']" type="primary" @click="handleExport">导出 </el-button>
      </div>

      <el-table v-loading="loading" :data="jobList" stripe @selection-change="handleSelectionChange">
        <el-table-column align="center" label="序号" type="index" width="55" />
        <el-table-column align="center" label="任务编号" prop="jobId" />
        <el-table-column :show-overflow-tooltip="true" align="center" label="任务名称" prop="jobName" />
        <el-table-column :formatter="jobGroupFormat" align="center" label="任务组名" prop="jobGroup" />
        <el-table-column :show-overflow-tooltip="true" align="center" label="调用目标字符串" prop="invokeTarget" />
        <el-table-column :show-overflow-tooltip="true" align="center" label="cron执行表达式" prop="cronExpression" />
        <el-table-column align="center" label="状态">
          <template slot-scope="scope">
            <el-switch v-model.trim="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)"></el-switch>
          </template>
        </el-table-column>
        <el-table-column align="center" class-name="small-padding fixed-width" fixed="right" header-align="center" label="操作" width="300">
          <template slot-scope="scope">
            <el-button v-hasPermi="['monitor:job:edit']" type="primary" @click="handleUpdate(scope.row)">修改 </el-button>
            <el-button v-hasPermi="['monitor:job:changeStatus']" type="primary" @click="handleRun(scope.row)">执行一次 </el-button>
            <el-button v-hasPermi="['monitor:job:query']" type="primary" @click="handleView(scope.row)">详细 </el-button>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :limit.sync="queryParams.pageSize" :page.sync="queryParams.pageNum" :total="total" @pagination="getList" />
    </el-card>
    <!-- 添加或修改定时任务对话框 -->
    <l-dialog v-model="open" :title="title" append-to-body ok-button-text="确定" width="900px" @close="cancel" @formClose="cancel" @formSubmit="submitForm">
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务名称：" prop="jobName">
              <el-input v-model.trim="form.jobName" placeholder="请输入任务名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组：" prop="jobGroup">
              <el-select v-model.trim="form.jobGroup" placeholder="请选择任务分组">
                <el-option v-for="dict in jobGroupOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue"></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="invokeTarget">
							<span slot="label">
								调用方法
								<el-tooltip placement="top">
									<div slot="content">
										Bean调用示例：kmTask.ryParams('ry')
										<br />Class类调用示例：com.tencreat.quartz.task.KmTask.ryParams('ry') <br />参数说明：支持字符串，布尔类型，长整型，浮点型，整型
									</div>
									<i class="el-icon-question"></i>
								</el-tooltip>
							</span>
              <el-input v-model.trim="form.invokeTarget" placeholder="请输入调用目标字符串" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="cron表达式：" prop="cronExpression">
              <el-input v-model.trim="form.cronExpression" placeholder="请输入cron执行表达式" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发：" prop="concurrent">
              <el-radio-group v-model.trim="form.concurrent" size="small">
                <el-radio-button label="0">允许</el-radio-button>
                <el-radio-button label="1">禁止</el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="错误策略：" prop="misfirePolicy">
              <el-radio-group v-model.trim="form.misfirePolicy" size="small">
                <el-radio-button label="1">立即执行</el-radio-button>
                <el-radio-button label="2">执行一次</el-radio-button>
                <el-radio-button label="3">放弃执行</el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="状态：">
              <el-radio-group v-model.trim="form.status">
                <el-radio v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictValue">{{ dict.dictLabel }} </el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
    </l-dialog>

    <!-- 任务日志详细 -->
    <l-dialog v-model="openView" :show-button="false" append-to-body title="任务详细" width="700px">
      <el-form ref="form" :model="form" label-width="120px" size="mini">
        <el-row>
          <el-col :span="12">
            <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
            <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
            <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="任务状态：">
              <div v-if="form.status == 0">正常</div>
              <div v-else-if="form.status == 1">失败</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否并发：">
              <div v-if="form.concurrent == 0">允许</div>
              <div v-else-if="form.concurrent == 1">禁止</div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="执行策略：">
              <div v-if="form.misfirePolicy == 0">默认策略</div>
              <div v-else-if="form.misfirePolicy == 1">立即执行</div>
              <div v-else-if="form.misfirePolicy == 2">执行一次</div>
              <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
    </l-dialog>
  </div>
</template>

<script>
import { addJob, changeJobStatus, delJob, exportJob, getJob, listJob, runJob, updateJob } from '@/api/monitor/job';

export default {
  name: 'Job',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 定时任务表格数据
      jobList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 是否显示详细弹出层
      openView: false,
      // 任务组名字典
      jobGroupOptions: [],
      // 状态字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        jobName: undefined,
        jobGroup: undefined,
        status: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        jobName: [{ required: true, message: '任务名称不能为空', trigger: 'blur' }],
        invokeTarget: [
          {
            required: true,
            message: '调用目标字符串不能为空',
            trigger: 'blur',
          },
        ],
        cronExpression: [
          {
            required: true,
            message: 'cron执行表达式不能为空',
            trigger: 'blur',
          },
        ],
      },
    };
  },
  created() {
    this.getList();
    this.getDicts('sys_job_group').then((response) => {
      this.jobGroupOptions = response.data;
    });
    this.getDicts('sys_job_status').then((response) => {
      this.statusOptions = response.data;
    });
  },
  methods: {
    /** 查询定时任务列表 */
    getList() {
      this.loading = true;
      listJob(this.queryParams).then((response) => {
        this.jobList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 任务组名字典翻译
    jobGroupFormat(row, column) {
      return this.selectDictLabel(this.jobGroupOptions, row.jobGroup);
    },
    // 状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status);
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        jobId: undefined,
        jobName: undefined,
        jobGroup: undefined,
        invokeTarget: undefined,
        cronExpression: undefined,
        misfirePolicy: 1,
        concurrent: 1,
        status: '0',
      };
      this.resetForm('form');
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm');
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.jobId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 任务状态修改
    handleStatusChange(row) {
      let text = row.status === '0' ? '启用' : '停用';
      this.$confirm('确认要"' + text + '""' + row.jobName + '"任务吗?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(function () {
          return changeJobStatus(row.jobId, row.status);
        })
        .then(() => {
          this.msgSuccess(text + '成功');
        })
        .catch(function () {
          row.status = row.status === '0' ? '1' : '0';
        });
    },
    /* 立即执行一次 */
    handleRun(row) {
      this.$confirm('确认要立即执行一次"' + row.jobName + '"任务吗?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(function () {
          return runJob(row.jobId, row.jobGroup);
        })
        .then(() => {
          this.msgSuccess('执行成功');
        });
    },
    /** 任务详细信息 */
    handleView(row) {
      getJob(row.jobId).then((response) => {
        this.form = response.data;
        this.openView = true;
      });
    },
    /** 任务日志列表查询 */
    handleJobLog() {
      this.$router.push('/job/log');
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = '添加任务';
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const jobId = row.jobId || this.ids;
      getJob(jobId).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = '修改任务';
      });
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.jobId != undefined) {
            updateJob(this.form).then((response) => {
              this.msgSuccess('修改成功');
              this.open = false;
              this.getList();
            });
          } else {
            addJob(this.form).then((response) => {
              this.msgSuccess('新增成功');
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const jobIds = row.jobId || this.ids;
      this.$confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(function () {
          return delJob(jobIds);
        })
        .then(() => {
          this.getList();
          this.msgSuccess('删除成功');
        });
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有定时任务数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(function () {
          return exportJob(queryParams);
        })
        .then((response) => {
          this.download(response.msg);
        });
    },
  },
};
</script>
